Ran 'er through slicedump, got lots of orphaned record errors:

Error - Record 140492849 is orphaned
Error - Record 140492876 is orphaned
Error - Record 140491391 is orphaned
Error - Record 140491376 is orphaned
Error - Record 140491386 is orphaned
Error - Record 140492851 is orphaned
Error - Record 140492858 is orphaned
There were 118 index errors/warnings